Key benefits Purpose-built for drilling: delivers reliable, general-purpose holemaking across multiple materials. Broad material compatibility: formulated for use on steel, stainless steel, copper, aluminum and other common surfaces, reducing the need to change tools for mixed‑material jobs. Secure tool engagement: hex shank (Sechskantgriff) provides positive grip in compatible chucks and holders, minimizing slippage during work. Compact and practical size: shank diameter 6.35 mm with usable length 47 mm — suitable for many handheld and bench drilling applications. Customizable: is_customized = Yes — options available to adapt the tool to specific requirements (contact supplier for details). Key specifications Function: Drilling Suitable materials: Steel, stainless steel, copper, aluminum, and other surfaces Shank diameter: 6.35 mm Usable length (Nutzlänge): 47 mm Shank type: Hex (Sechskantgriff) Customization: Yes How this product solves common problems Reduces tool switching by handling a range of metalwork tasks, saving time on jobs involving mixed materials. Hex shank reduces bit slip in the chuck, improving accuracy and reducing wear on the tool and holder. The compact usable length balances reach and rigidity for cleaner, straighter holes in typical workshop and field applications. Practical use scenarios Metal fabrication: Drill mounting or clearance holes through steel brackets and stainless steel fittings during assembly. Plumbing and HVAC: Create precise holes in copper pipe fittings or aluminum duct components when modifying or installing systems. Maintenance and repair: Use for on-site repairs where a compact, secure-shank drill bit is needed to work on sheet metal, panels, and structural parts. Usage notes Ensure the drill speed and feed rate match the material being drilled for best results. Use appropriate coolant or cutting lubricant when drilling steel or stainless steel to extend tool life and maintain hole quality. Confirm compatibility with your drill or quick-change holder for the 6.35 mm hex shank before use. If you require specific custom dimensions or configurations, this product supports customization — contact the supplier with your requirements.